#cat /myfind.scr
#!/bin/bash
touch /nojob.txt
touch /job.txt
unset dirfolder
for dirfolder in `/bin/cat /mylist.txt`;do
if [ -d "$dirfolder" ]
then
echo $dirfolder >>/job.txt
else
echo $dirfolder >>/nojob.txt
fi
done
#
The intention is to check and see if the directory exists, this runs on Red Hat 6. If the three jobs exist (which they should but that's besides the point) then it should put them in job.txt. If they do not exist then they should go in nojob.txt. If I run this line by line then it would end up correctly. If I run it like
Code:
/myfind.scr
Then it does just the opposite and all three go in /nojob.txt. Why is it behaving differently if I run it line by line compared to running the whole file? I'd like it to act the same either way.
What is that extension *.scr?
For scripts the extension usualy represents the shell its running, bash often been shortend to .sh as well.
It is a serious NO-GO to place scripts and data files in the system root.
Thats what /root, $HOME/.cache, /opt or /tmp is for, thought they're not necesarily better...
Note that you can place your scripts in $HOME/bin so you'll have them available whereever you are, as long you are the corresponding user.
Since i didnt see any error, i rewrote it.
In this script i've changed the used path/datadir to $HOME/data.
short for script regardless of the shell. Non programming people run these things sometimes and I've tried to simplify it for them. I'm not actually writing to root, I removed path names I didn't want to post. I guess I'll leave it a mystery what it acts differently run line by line compared to the whole thing. I'll try what you provided.
scr is actualy a windows screensaver file extension.
Thats why i asked.
PS:
Some distros have .sh files associated with their default terminal, so a by double clicking (if it has execute flag) it will prompt to either open in terminal, editor or just execute it.
Naming it scr might prevent such a question, but idk.
hth
I didnt really change much, but i did assume a checkpath resolving error.
If run the below code today its creating all directory and getting output files,I f run same code tomorrow I am getting error.
can any one give suggestion to sortout this error.
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06-01-2015
